a04c0fd5281f02d1f054a078d99c234025a0ef66037b3e52f268badb7b4509f6

Analysis

max time kernel
148s
max time network
145s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
23/08/2026, 02:12

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General

Target
a04c0fd5281f02d1f054a078d99c234025a0ef66037b3e52f268badb7b4509f6.dll
Size 268KB
Sample260823-cmtwkadn3t
SHA256 a04c0fd5281f02d1f054a078d99c234025a0ef66037b3e52f268badb7b4509f6
MD5 411b8659238b4774c34e6e54faa438a9
SHA1 8f3b09315cd9c4133d529ca435c7ab951202775c
SHA512 be178b295dea08abe6a9b3175b515e2ceab01ca91c544c1e718e6385d577dc31bf7636f5a2acfc7c74fb8c5d8db55b0f3737c0b0cef777c5648bf7be34714c22
SSDEEP 3072:mTzZx4gRhVTOBZBH9VpAScgDHZG/GUz4VUBr1502:mTdLkz8gDHcrz4q
TLSH
T117448D617181E073E0970478534BC7729EBDFC7456319893FB981AAA5E713A3EB29343
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3460	3188	WerFault.exe	88

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	rundll32.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 2968 wrote to memory of 3188	2968	rundll32.exe	88

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\a04c0fd5281f02d1f054a078d99c234025a0ef66037b3e52f268badb7b4509f6.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2968
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\a04c0fd5281f02d1f054a078d99c234025a0ef66037b3e52f268badb7b4509f6.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3188
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3188 -s 556
    3⤵
    - Program crash
    PID:3460

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 400 -p 3188 -ip 3188
1⤵
PID:4508

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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